diff --git a/app/controller/api/store/product/StoreMicro.php b/app/controller/api/store/product/StoreMicro.php
index 0f201cc4..5a903cd1 100644
--- a/app/controller/api/store/product/StoreMicro.php
+++ b/app/controller/api/store/product/StoreMicro.php
@@ -9,7 +9,7 @@ class StoreMicro extends BaseController
     function seach_bar_code($code){
         $user = $this->request->userInfo();
         $mer_id =Db::name('store_service')->where('uid',$user['uid'])->where('status',1)->value('mer_id');
-        $find=Db::name('product_attr_value')->where('mer_id',$mer_id)->where('bar_code',$code)->find();
+        $find=Db::name('store_product_attr_value')->where('mer_id',$mer_id)->where('bar_code',$code)->find();
         if (!$find){
             $store_product=Db::name('store_product')->where('product_type',98)->where('bar_code',$code)->find();
             if (!$store_product){